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Lower Engine Baffles

2 stroke expansion chambers?
I want to build a custom expansion chamber for my 48cc Sky Hawk engine. If i remove the baffle the motor runs great at lower and mid RPM's and over all speed is increased by about 6-8 mph. I want to build my own expansion chamber so i can save some cash. if any body knows how big the chamber should be please help me!!! Also if you know of any websites that can explain please include them!! Thank you!!!
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Lower Engine Gasket Set $37.99 Lower Engine Gasket Set; |
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GY6 Lower Engine Shroud $5.31 GY6 Lower Engine Shroud is in stock and ready to ship from TrendTimes.com. Our toy stores sell GY6 Lower Engine Shroud for the best price of $3.96 and personal shoppers are standing by to assist you. |
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LA Choppers 3.5 in. Tru Power Performance Exhaust Baffles 18600260 $66.49 Hand-made baffles with vortex-generating technology Enhance engine performance and reduce exhaust reversion Precision-made to tight tolerances for a sealed fit Quiet Cannon baffles also available for additional sound ss |
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LA Choppers 4 in. Tru Power Performance Exhaust Baffles 18600262 $80.74 Hand-made baffles with vortex-generating technology Enhance engine performance and reduce exhaust reversion Precision-made to tight tolerances for a sealed fit Quiet Cannon baffles also available for additional sound ss |
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LA Choppers Tru Power Performance Exhaust Baffles 18600264 $80.74 Hand-made baffles with vortex-generating technology Enhance engine performance and reduce exhaust reversion Precision-made to tight tolerances for a sealed fit Quiet Cannon baffles also available for additional sound ss |
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LA Choppers 3.5 in. Tru Power Quiet Cannon Exhaust Baffles 18600261 $89.24 Hand-made baffles with vortex-generating technology Enhance engine performance and reduce exhaust reversion Precision-made to tight tolerances for a sealed fit For use with all LA Choppers mufflers Sold in pairr |
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LA Choppers 4 in. Tru Power Quiet Cannon Exhaust Baffles 18600263 $89.24 Hand-made baffles with vortex-generating technology Enhance engine performance and reduce exhaust reversion Precision-made to tight tolerances for a sealed fit For use with all LA Choppers mufflers Sold in pairr |
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Lower Engine Gasket Set by Crown Automotive $44.99 1992-00 4.0L 6-cylinder engine |
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Lower Engine Gasket Kit by Crown Automotive $20.99 1983-91 2.5L 4-cylinder engine |
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Lower Engine Gasket Kit by Crown Automotive for Jeep $20.99 1983-91 2.5L 4-cylinder engine JEEP WRANGLER (87-95YJ) ISLANDER LAREDO S SAHARA SPORT 1987 1988 1989 1990 1991 2.5L (150) GAS Lower Engine Gasket Kit by Crown Automotive for Jeep |
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BRACKET, ENGINE REAR LOWER $65 available at cmsnl.com - parts for a better ride |
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Lower Engine Gasket Set by Omix-Ada $41.99 1965-75 CJ;1975-90 SJ and J-Series truck;232 or 258 engine 6-cylinder engine |
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Lower Engine Gasket Set by Crown Automotive for Jeep $45.99 1992-00 Wrangler;4.0L 6-cylinder engine JEEP WRANGLER (87-95YJ) WRANGLER (97-06TJ) ISLANDER RENEGADE S SAHARA SE SPORT 1992 1993 1994 1995 1997 1998 1999 2000 4L Power Tech (242) GAS Lower Engine Gasket Set by Crown Automotive for Jeep |
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Engine baffles for the Continental O-200 aircraft engine installation in the STOL CH 750
94 Chevy Truck surges at idle in gear, loss of power under accel?
I just bought a 1994 K2500 w/ 5.7. The engine runs fine when cold but as it warms up it starts to "surge" at idle and when you come to a stop it acts like it wants to stall then it grabs. If you sit at a light for more than a few moments it will start to idle lower and lower until it stalls. I have replaced the TPS , tuned it up , replaced fuel filter, and cleaned out the EGR. I have no codes or lights. BUT If I unplug the MAP sensor the idle is fine but it still feels like it looses power if you are going down the road and try to hold a steady pedal. I feels almost like it is running out of gas. Weak fuel pump? weak pressure reg? I drove this truck home 110 miles with no problems. I put a new exhaust on it and the problems started. O2 sensor? I have a 92 truck with 5.7 that runs great that I have been swapping parts to see if I can find the problem. swapped MAP, Idle control, temp sensor. all dont help the 94 and dont effect the 92.
BAFFLED & FRUSTRATED. PLEASE HELP
THANKS
JOHN
Check for a vacuum leak
Tags: lower engine baffles
